pedwfrontend/pages/api/file/generateappealpdf.js

/**
 * @swagger
 * /api/file/generateappealpdf:
 *   post:
 *     tags: [Azure Storage]
 *     summary: Phase 2
 *     description: Create reps pdf from text field
 *     consumes:
 *       - application/json
 *     requestBody:
 *        name: PDF
 *        description: PDF content body
 *        required: true
 *        content:
 *          'application/json':
 *              schema:
 *               type: object
 *               properties:
 *                  representationType:
 *                      type: string
 *                      example: "Questionnaire"
 *                  representationQuestion1:
 *                      type: string
 *                      example: "question 111111"
 *                  representationQuestion2:
 *                      type: string
 *                      example: "question 232222"
 *                  representationCapacity:
 *                      type: string
 *                      example: "yes"
 *                  representationDocuments:
 *                      type: array
 *                      example: [{}]
 *                  pinswg_name:
 *                      type: string
 *                      example: "2023-8-24-1692882853853--REP_Bond"
 *                  containerID:
 *                      type: string
 *                      example: "cljzkgyev0006f9tl4pk6u171"
 *                  appealType:
 *                      type: integer
 *                      example: 846040000
 *                  incidentID:
 *                      type: string
 *                      example: "50b533aa-43f1-ec11-aade-00224800be9c"
 *                  caseRef:
 *                      type: string
 *                      example: "CAS-00764-L0Q9W2"
 *     parameters:
 *       - name: container
 *         in: query
 *         required: true
 *         example: cljzkgyev0006f9tl4pk6u171
 *         schema:
 *           type: string
 *       - name: casefolderID
 *         in: query
 *         required: true
 *         example: CAS-00764-L0Q9W2
 *         schema:
 *           type: string
 *       - name: hash
 *         in: query
 *         required: true
 *         example: 530b67db992ea277a236790be05b2e49bdd9dd02e6d790cc1c25f96cf39687cb
 *         schema:
 *           type: string

 *
 *     responses:
 *       200:
 *         description: Success
 */

import {
    createContainer,
    getContainers,
    getBlobs,
    createRepBlob,
    uploadFile,
    uploadPDFAppealFiles,
    downloadProgressFile,
    getProgressBlobs,
    getTempCaseBlob,
    createAppealPDFBlob,
} from "../../../actions/azurestorage";
import { hashAPIPath } from "../../../actions";

import ReactPDF, {
    Document,
    Page,
    Text,
    View,
    StyleSheet,
    PDFViewer,
} from "@react-pdf/renderer";
import middleware from "../middleware/middleware";
import nextConnect from "next-connect";
import fs from "fs";
import path from "path";
import { getPickLists } from "../../../actions";
import { planningappeals78_pdf } from "../../../components/pdftemplates/planningappeals78_pdf";
import { finalComments_pdf } from "../../../components/pdftemplates/finalComments_pdf";
import { statement_pdf } from "../../../components/pdftemplates/statement_pdf";
import { writtenStatement_pdf } from "../../../components/pdftemplates/writtenStatement_pdf";
import { other_pdf } from "../../../components/pdftemplates/other_pdf";

//const ApiProxy = nextConnect();
// ApiProxy.use(middleware);

// ApiProxy.post(async (req, res) => {

export default async function handler(req, res) {
    var checkHash = req.query.hash;
    var appealType = req.query.appealType;

    let appealBodyObj = req.body; //JSON.parse(req.body);
    var containerID = appealBodyObj.containerID;
    var casefolderID = appealBodyObj.casefolderID;
    var caseRef = appealBodyObj.caseRef;
    var filesList = appealBodyObj.filesList;
    var checkquerypath = "/api/file/generateappealpdf";

    // Create Document Component
    const MyDocument = (values) => {
        switch (values.docProps.pinswg_appealcasetype) {
            case "846040000":
                return planningappeals78_pdf(values);
                break;
            case "846040025":
                return listedbuildingandconservationareaconsen_pdf(values);
                break;
            case "846040004":
                return planningappeals78_pdf(values);
                break;
            case "846040018":
                return adverts_pdf(values);
                break;
            case "846040024":
                return nonvalidation_pdf(values);
                break;
            case "846040005":
                return enforcement_pdf(values);
                break;
            case "846040017":
                return highhedgestpo_pdf(values);
                break;
            default:
                return other_pdf(values);
        }
    };

    const tempCaseBlob = await getTempCaseBlob(containerID, casefolderID);
    const blobProgress = await getProgressBlobs(containerID, casefolderID).then(
        (data) => {
            //console.log("Progress blob path:", data);
            return downloadProgressFile(containerID, data.path, casefolderID);
        }
    );

    let newFileListArr = [];
    appealBodyObj.filesList.hasOwnProperty("value")
        ? (newFileListArr = blobProgress.filesList.concat(
              appealBodyObj.filesList.value[0]
          ))
        : (newFileListArr = blobProgress.filesList);

    newFileListArr = newFileListArr.filter(
        (value) => Object.keys(value).length !== 0
    );

    Object.assign(blobProgress, {
        "filesList": newFileListArr,
        "caseObj": tempCaseBlob,
    });

    const pickListData = await getPickLists(appealType);

    // ReactPDF.render(
    //     <MyDocument docProps={blobProgress} pickListData={pickListData} />,
    //     process.cwd() + `/tmp/${blobProgress.pinswg_name}.pdf`
    // );

    // ReactPDF.renderToStream();

    const renderedPDF = await ReactPDF.renderToStream(
        <MyDocument docProps={blobProgress} pickListData={pickListData} />
    );

    const repDate = new Date();

    let day = repDate.getDate();
    let month = repDate.getMonth() + 1;
    let year = repDate.getFullYear();

    const pdfFileName = year + "-" + month + "-" + day + "_-_Appeal_Form";

    await createAppealPDFBlob(
        renderedPDF,
        containerID,
        blobProgress.pinswg_name
    ).then((data) => {
        console.log(
            "///////////////////////////////////\nfile created: " +
                `/files/${pdfFileName}.pdf`,
            "\n/////////////////////////"
        );
        return res.status(200).json({
            status: "success",
            data: data,
            path: `/files/${pdfFileName}.pdf`,
        });
    });
}